Basically I need this code to display only products from a category id.
Its from a woocomerrce template.
Any help would be appreciated!
<div class="book_wrapper" <?php echo (!empty($book_wrapper)) ? 'style="background-image:url('.esc_url($book_wrapper).');"' : ''; ?>>
<a id="next_page_button"></a>
<a id="prev_page_button"></a>
<div id="loading" class="loading"><?php _e('Loading pages!', THEME_NAME); ?>...</div>
<div id="mybook" style="display:none;">
<div class="b-load">
<?php
$args = array( 'post_type' => 'product', 'posts_per_page' => -1 );
$loop = new WP_Query( $args );
$counter = 0;
echo "<div><ul>";
if ( $loop->have_posts() ) : while ( $loop->have_posts() ) : $loop->the_post(); global $product; ?>
<?php if ($counter == 8): ?>
<?php echo '</ul></div><div><ul>'; $counter = 0; ?>
<?php endif ?>
<li>
<a href="<?php the_permalink(); ?>">
<div class="meal-name"><?php the_title(); ?></div>
<div class="meal-price"><?php echo $product->get_price_html(); ?></div>
</a>
</li>
<?php $counter++; endwhile; endif; ?>
<?php echo '</ul></div>'; ?>
</div>
</div>
</div></div>
Check this url for more info https://codex.wordpress.org/Class_Reference/WP_Query#Category_Parameters You will need to add cat in your argument for WP_Query with specific category.
<div class="book_wrapper" <?php echo (!empty($book_wrapper)) ? 'style="background-image:url('.esc_url($book_wrapper).');"' : ''; ?>>
<a id="next_page_button"></a>
<a id="prev_page_button"></a>
<div id="loading" class="loading"><?php _e('Loading pages!', THEME_NAME); ?>...</div>
<div id="mybook" style="display:none;">
<div class="b-load">
<?php
$args = array( 'post_type' => 'product', 'posts_per_page' => -1, cat=> 'Replace with cat id here' );
$loop = new WP_Query( $args );
$counter = 0;
echo "<div><ul>";
if ( $loop->have_posts() ) : while ( $loop->have_posts() ) : $loop->the_post(); global $product; ?>
<?php if ($counter == 8): ?>
<?php echo '</ul></div><div><ul>'; $counter = 0; ?>
<?php endif ?>
<li>
<a href="<?php the_permalink(); ?>">
<div class="meal-name"><?php the_title(); ?></div>
<div class="meal-price"><?php echo $product->get_price_html(); ?></div>
</a>
</li>
<?php $counter++; endwhile; endif; ?>
<?php echo '</ul></div>'; ?>
</div>
</div>
</div></div>